1#![allow(missing_docs)]
2
3use gpui::{App, Hsla, SharedString, WindowBackgroundAppearance};
4use refineable::Refineable;
5use std::sync::Arc;
6use strum::{AsRefStr, EnumIter, IntoEnumIterator};
7
8use crate::{
9 AccentColors, ActiveTheme, PlayerColors, StatusColors, StatusColorsRefinement, SyntaxTheme,
10 SystemColors,
11};
12
13#[derive(Refineable, Clone, Debug, PartialEq)]
14#[refineable(Debug, serde::Deserialize)]
15pub struct ThemeColors {
16 /// Border color. Used for most borders, is usually a high contrast color.
17 pub border: Hsla,
18 /// Border color. Used for deemphasized borders, like a visual divider between two sections
19 pub border_variant: Hsla,
20 /// Border color. Used for focused elements, like keyboard focused list item.
21 pub border_focused: Hsla,
22 /// Border color. Used for selected elements, like an active search filter or selected checkbox.
23 pub border_selected: Hsla,
24 /// Border color. Used for transparent borders. Used for placeholder borders when an element gains a border on state change.
25 pub border_transparent: Hsla,
26 /// Border color. Used for disabled elements, like a disabled input or button.
27 pub border_disabled: Hsla,
28 /// Border color. Used for elevated surfaces, like a context menu, popup, or dialog.
29 pub elevated_surface_background: Hsla,
30 /// Background Color. Used for grounded surfaces like a panel or tab.
31 pub surface_background: Hsla,
32 /// Background Color. Used for the app background and blank panels or windows.
33 pub background: Hsla,
34 /// Background Color. Used for the background of an element that should have a different background than the surface it's on.
35 ///
36 /// Elements might include: Buttons, Inputs, Checkboxes, Radio Buttons...
37 ///
38 /// For an element that should have the same background as the surface it's on, use `ghost_element_background`.
39 pub element_background: Hsla,
40 /// Background Color. Used for the hover state of an element that should have a different background than the surface it's on.
41 ///
42 /// Hover states are triggered by the mouse entering an element, or a finger touching an element on a touch screen.
43 pub element_hover: Hsla,
44 /// Background Color. Used for the active state of an element that should have a different background than the surface it's on.
45 ///
46 /// Active states are triggered by the mouse button being pressed down on an element, or the Return button or other activator being pressed.
47 pub element_active: Hsla,
48 /// Background Color. Used for the selected state of an element that should have a different background than the surface it's on.
49 ///
50 /// Selected states are triggered by the element being selected (or "activated") by the user.
51 ///
52 /// This could include a selected checkbox, a toggleable button that is toggled on, etc.
53 pub element_selected: Hsla,
54 /// Background Color. Used for the disabled state of an element that should have a different background than the surface it's on.
55 ///
56 /// Disabled states are shown when a user cannot interact with an element, like a disabled button or input.
57 pub element_disabled: Hsla,
58 /// Background Color. Used for the area that shows where a dragged element will be dropped.
59 pub drop_target_background: Hsla,
60 /// Used for the background of a ghost element that should have the same background as the surface it's on.
61 ///
62 /// Elements might include: Buttons, Inputs, Checkboxes, Radio Buttons...
63 ///
64 /// For an element that should have a different background than the surface it's on, use `element_background`.
65 pub ghost_element_background: Hsla,
66 /// Background Color. Used for the hover state of a ghost element that should have the same background as the surface it's on.
67 ///
68 /// Hover states are triggered by the mouse entering an element, or a finger touching an element on a touch screen.
69 pub ghost_element_hover: Hsla,
70 /// Background Color. Used for the active state of a ghost element that should have the same background as the surface it's on.
71 ///
72 /// Active states are triggered by the mouse button being pressed down on an element, or the Return button or other activator being pressed.
73 pub ghost_element_active: Hsla,
74 /// Background Color. Used for the selected state of a ghost element that should have the same background as the surface it's on.
75 ///
76 /// Selected states are triggered by the element being selected (or "activated") by the user.
77 ///
78 /// This could include a selected checkbox, a toggleable button that is toggled on, etc.
79 pub ghost_element_selected: Hsla,
80 /// Background Color. Used for the disabled state of a ghost element that should have the same background as the surface it's on.
81 ///
82 /// Disabled states are shown when a user cannot interact with an element, like a disabled button or input.
83 pub ghost_element_disabled: Hsla,
84 /// Text Color. Default text color used for most text.
85 pub text: Hsla,
86 /// Text Color. Color of muted or deemphasized text. It is a subdued version of the standard text color.
87 pub text_muted: Hsla,
88 /// Text Color. Color of the placeholder text typically shown in input fields to guide the user to enter valid data.
89 pub text_placeholder: Hsla,
90 /// Text Color. Color used for text denoting disabled elements. Typically, the color is faded or grayed out to emphasize the disabled state.
91 pub text_disabled: Hsla,
92 /// Text Color. Color used for emphasis or highlighting certain text, like an active filter or a matched character in a search.
93 pub text_accent: Hsla,
94 /// Fill Color. Used for the default fill color of an icon.
95 pub icon: Hsla,
96 /// Fill Color. Used for the muted or deemphasized fill color of an icon.
97 ///
98 /// This might be used to show an icon in an inactive pane, or to deemphasize a series of icons to give them less visual weight.
99 pub icon_muted: Hsla,
100 /// Fill Color. Used for the disabled fill color of an icon.
101 ///
102 /// Disabled states are shown when a user cannot interact with an element, like a icon button.
103 pub icon_disabled: Hsla,
104 /// Fill Color. Used for the placeholder fill color of an icon.
105 ///
106 /// This might be used to show an icon in an input that disappears when the user enters text.
107 pub icon_placeholder: Hsla,
108 /// Fill Color. Used for the accent fill color of an icon.
109 ///
110 /// This might be used to show when a toggleable icon button is selected.
111 pub icon_accent: Hsla,
112 /// Color used to accent some debugger elements
113 /// Is used by breakpoints
114 pub debugger_accent: Hsla,
115
116 // ===
117 // UI Elements
118 // ===
119 pub status_bar_background: Hsla,
120 pub title_bar_background: Hsla,
121 pub title_bar_inactive_background: Hsla,
122 pub toolbar_background: Hsla,
123 pub tab_bar_background: Hsla,
124 pub tab_inactive_background: Hsla,
125 pub tab_active_background: Hsla,
126 pub search_match_background: Hsla,
127 pub panel_background: Hsla,
128 pub panel_focused_border: Hsla,
129 pub panel_indent_guide: Hsla,
130 pub panel_indent_guide_hover: Hsla,
131 pub panel_indent_guide_active: Hsla,
132 pub pane_focused_border: Hsla,
133 pub pane_group_border: Hsla,
134 /// The color of the scrollbar thumb.
135 pub scrollbar_thumb_background: Hsla,
136 /// The color of the scrollbar thumb when hovered over.
137 pub scrollbar_thumb_hover_background: Hsla,
138 /// The border color of the scrollbar thumb.
139 pub scrollbar_thumb_border: Hsla,
140 /// The background color of the scrollbar track.
141 pub scrollbar_track_background: Hsla,
142 /// The border color of the scrollbar track.
143 pub scrollbar_track_border: Hsla,
144
145 // ===
146 // Editor
147 // ===
148 pub editor_foreground: Hsla,
149 pub editor_background: Hsla,
150 pub editor_gutter_background: Hsla,
151 pub editor_subheader_background: Hsla,
152 pub editor_active_line_background: Hsla,
153 pub editor_highlighted_line_background: Hsla,
154 /// Line color of the line a debugger is currently stopped at
155 pub editor_debugger_active_line_background: Hsla,
156 /// Text Color. Used for the text of the line number in the editor gutter.
157 pub editor_line_number: Hsla,
158 /// Text Color. Used for the text of the line number in the editor gutter when the line is highlighted.
159 pub editor_active_line_number: Hsla,
160 /// Text Color. Used for the text of the line number in the editor gutter when the line is hovered over.
161 pub editor_hover_line_number: Hsla,
162 /// Text Color. Used to mark invisible characters in the editor.
163 ///
164 /// Example: spaces, tabs, carriage returns, etc.
165 pub editor_invisible: Hsla,
166 pub editor_wrap_guide: Hsla,
167 pub editor_active_wrap_guide: Hsla,
168 pub editor_indent_guide: Hsla,
169 pub editor_indent_guide_active: Hsla,
170 /// Read-access of a symbol, like reading a variable.
171 ///
172 /// A document highlight is a range inside a text document which deserves
173 /// special attention. Usually a document highlight is visualized by changing
174 /// the background color of its range.
175 pub editor_document_highlight_read_background: Hsla,
176 /// Read-access of a symbol, like reading a variable.
177 ///
178 /// A document highlight is a range inside a text document which deserves
179 /// special attention. Usually a document highlight is visualized by changing
180 /// the background color of its range.
181 pub editor_document_highlight_write_background: Hsla,
182 /// Highlighted brackets background color.
183 ///
184 /// Matching brackets in the cursor scope are highlighted with this background color.
185 pub editor_document_highlight_bracket_background: Hsla,
186
187 // ===
188 // Terminal
189 // ===
190 /// Terminal layout background color.
191 pub terminal_background: Hsla,
192 /// Terminal foreground color.
193 pub terminal_foreground: Hsla,
194 /// Bright terminal foreground color.
195 pub terminal_bright_foreground: Hsla,
196 /// Dim terminal foreground color.
197 pub terminal_dim_foreground: Hsla,
198 /// Terminal ANSI background color.
199 pub terminal_ansi_background: Hsla,
200 /// Black ANSI terminal color.
201 pub terminal_ansi_black: Hsla,
202 /// Bright black ANSI terminal color.
203 pub terminal_ansi_bright_black: Hsla,
204 /// Dim black ANSI terminal color.
205 pub terminal_ansi_dim_black: Hsla,
206 /// Red ANSI terminal color.
207 pub terminal_ansi_red: Hsla,
208 /// Bright red ANSI terminal color.
209 pub terminal_ansi_bright_red: Hsla,
210 /// Dim red ANSI terminal color.
211 pub terminal_ansi_dim_red: Hsla,
212 /// Green ANSI terminal color.
213 pub terminal_ansi_green: Hsla,
214 /// Bright green ANSI terminal color.
215 pub terminal_ansi_bright_green: Hsla,
216 /// Dim green ANSI terminal color.
217 pub terminal_ansi_dim_green: Hsla,
218 /// Yellow ANSI terminal color.
219 pub terminal_ansi_yellow: Hsla,
220 /// Bright yellow ANSI terminal color.
221 pub terminal_ansi_bright_yellow: Hsla,
222 /// Dim yellow ANSI terminal color.
223 pub terminal_ansi_dim_yellow: Hsla,
224 /// Blue ANSI terminal color.
225 pub terminal_ansi_blue: Hsla,
226 /// Bright blue ANSI terminal color.
227 pub terminal_ansi_bright_blue: Hsla,
228 /// Dim blue ANSI terminal color.
229 pub terminal_ansi_dim_blue: Hsla,
230 /// Magenta ANSI terminal color.
231 pub terminal_ansi_magenta: Hsla,
232 /// Bright magenta ANSI terminal color.
233 pub terminal_ansi_bright_magenta: Hsla,
234 /// Dim magenta ANSI terminal color.
235 pub terminal_ansi_dim_magenta: Hsla,
236 /// Cyan ANSI terminal color.
237 pub terminal_ansi_cyan: Hsla,
238 /// Bright cyan ANSI terminal color.
239 pub terminal_ansi_bright_cyan: Hsla,
240 /// Dim cyan ANSI terminal color.
241 pub terminal_ansi_dim_cyan: Hsla,
242 /// White ANSI terminal color.
243 pub terminal_ansi_white: Hsla,
244 /// Bright white ANSI terminal color.
245 pub terminal_ansi_bright_white: Hsla,
246 /// Dim white ANSI terminal color.
247 pub terminal_ansi_dim_white: Hsla,
248
249 /// Represents a link text hover color.
250 pub link_text_hover: Hsla,
251
252 /// Represents an added entry or hunk in vcs, like git.
253 pub version_control_added: Hsla,
254 /// Represents a deleted entry in version control systems.
255 pub version_control_deleted: Hsla,
256 /// Represents a modified entry in version control systems.
257 pub version_control_modified: Hsla,
258 /// Represents a renamed entry in version control systems.
259 pub version_control_renamed: Hsla,
260 /// Represents a conflicting entry in version control systems.
261 pub version_control_conflict: Hsla,
262 /// Represents an ignored entry in version control systems.
263 pub version_control_ignored: Hsla,
264}
265
266#[derive(EnumIter, Debug, Clone, Copy, AsRefStr)]
267#[strum(serialize_all = "snake_case")]
268pub enum ThemeColorField {
269 Border,
270 BorderVariant,
271 BorderFocused,
272 BorderSelected,
273 BorderTransparent,
274 BorderDisabled,
275 ElevatedSurfaceBackground,
276 SurfaceBackground,
277 Background,
278 ElementBackground,
279 ElementHover,
280 ElementActive,
281 ElementSelected,
282 ElementDisabled,
283 DropTargetBackground,
284 GhostElementBackground,
285 GhostElementHover,
286 GhostElementActive,
287 GhostElementSelected,
288 GhostElementDisabled,
289 Text,
290 TextMuted,
291 TextPlaceholder,
292 TextDisabled,
293 TextAccent,
294 Icon,
295 IconMuted,
296 IconDisabled,
297 IconPlaceholder,
298 IconAccent,
299 StatusBarBackground,
300 TitleBarBackground,
301 TitleBarInactiveBackground,
302 ToolbarBackground,
303 TabBarBackground,
304 TabInactiveBackground,
305 TabActiveBackground,
306 SearchMatchBackground,
307 PanelBackground,
308 PanelFocusedBorder,
309 PanelIndentGuide,
310 PanelIndentGuideHover,
311 PanelIndentGuideActive,
312 PaneFocusedBorder,
313 PaneGroupBorder,
314 ScrollbarThumbBackground,
315 ScrollbarThumbHoverBackground,
316 ScrollbarThumbBorder,
317 ScrollbarTrackBackground,
318 ScrollbarTrackBorder,
319 EditorForeground,
320 EditorBackground,
321 EditorGutterBackground,
322 EditorSubheaderBackground,
323 EditorActiveLineBackground,
324 EditorHighlightedLineBackground,
325 EditorLineNumber,
326 EditorActiveLineNumber,
327 EditorInvisible,
328 EditorWrapGuide,
329 EditorActiveWrapGuide,
330 EditorIndentGuide,
331 EditorIndentGuideActive,
332 EditorDocumentHighlightReadBackground,
333 EditorDocumentHighlightWriteBackground,
334 EditorDocumentHighlightBracketBackground,
335 TerminalBackground,
336 TerminalForeground,
337 TerminalBrightForeground,
338 TerminalDimForeground,
339 TerminalAnsiBackground,
340 TerminalAnsiBlack,
341 TerminalAnsiBrightBlack,
342 TerminalAnsiDimBlack,
343 TerminalAnsiRed,
344 TerminalAnsiBrightRed,
345 TerminalAnsiDimRed,
346 TerminalAnsiGreen,
347 TerminalAnsiBrightGreen,
348 TerminalAnsiDimGreen,
349 TerminalAnsiYellow,
350 TerminalAnsiBrightYellow,
351 TerminalAnsiDimYellow,
352 TerminalAnsiBlue,
353 TerminalAnsiBrightBlue,
354 TerminalAnsiDimBlue,
355 TerminalAnsiMagenta,
356 TerminalAnsiBrightMagenta,
357 TerminalAnsiDimMagenta,
358 TerminalAnsiCyan,
359 TerminalAnsiBrightCyan,
360 TerminalAnsiDimCyan,
361 TerminalAnsiWhite,
362 TerminalAnsiBrightWhite,
363 TerminalAnsiDimWhite,
364 LinkTextHover,
365 VersionControlAdded,
366 VersionControlDeleted,
367 VersionControlModified,
368 VersionControlRenamed,
369 VersionControlConflict,
370 VersionControlIgnored,
371}
372
373impl ThemeColors {
374 pub fn color(&self, field: ThemeColorField) -> Hsla {
375 match field {
376 ThemeColorField::Border => self.border,
377 ThemeColorField::BorderVariant => self.border_variant,
378 ThemeColorField::BorderFocused => self.border_focused,
379 ThemeColorField::BorderSelected => self.border_selected,
380 ThemeColorField::BorderTransparent => self.border_transparent,
381 ThemeColorField::BorderDisabled => self.border_disabled,
382 ThemeColorField::ElevatedSurfaceBackground => self.elevated_surface_background,
383 ThemeColorField::SurfaceBackground => self.surface_background,
384 ThemeColorField::Background => self.background,
385 ThemeColorField::ElementBackground => self.element_background,
386 ThemeColorField::ElementHover => self.element_hover,
387 ThemeColorField::ElementActive => self.element_active,
388 ThemeColorField::ElementSelected => self.element_selected,
389 ThemeColorField::ElementDisabled => self.element_disabled,
390 ThemeColorField::DropTargetBackground => self.drop_target_background,
391 ThemeColorField::GhostElementBackground => self.ghost_element_background,
392 ThemeColorField::GhostElementHover => self.ghost_element_hover,
393 ThemeColorField::GhostElementActive => self.ghost_element_active,
394 ThemeColorField::GhostElementSelected => self.ghost_element_selected,
395 ThemeColorField::GhostElementDisabled => self.ghost_element_disabled,
396 ThemeColorField::Text => self.text,
397 ThemeColorField::TextMuted => self.text_muted,
398 ThemeColorField::TextPlaceholder => self.text_placeholder,
399 ThemeColorField::TextDisabled => self.text_disabled,
400 ThemeColorField::TextAccent => self.text_accent,
401 ThemeColorField::Icon => self.icon,
402 ThemeColorField::IconMuted => self.icon_muted,
403 ThemeColorField::IconDisabled => self.icon_disabled,
404 ThemeColorField::IconPlaceholder => self.icon_placeholder,
405 ThemeColorField::IconAccent => self.icon_accent,
406 ThemeColorField::StatusBarBackground => self.status_bar_background,
407 ThemeColorField::TitleBarBackground => self.title_bar_background,
408 ThemeColorField::TitleBarInactiveBackground => self.title_bar_inactive_background,
409 ThemeColorField::ToolbarBackground => self.toolbar_background,
410 ThemeColorField::TabBarBackground => self.tab_bar_background,
411 ThemeColorField::TabInactiveBackground => self.tab_inactive_background,
412 ThemeColorField::TabActiveBackground => self.tab_active_background,
413 ThemeColorField::SearchMatchBackground => self.search_match_background,
414 ThemeColorField::PanelBackground => self.panel_background,
415 ThemeColorField::PanelFocusedBorder => self.panel_focused_border,
416 ThemeColorField::PanelIndentGuide => self.panel_indent_guide,
417 ThemeColorField::PanelIndentGuideHover => self.panel_indent_guide_hover,
418 ThemeColorField::PanelIndentGuideActive => self.panel_indent_guide_active,
419 ThemeColorField::PaneFocusedBorder => self.pane_focused_border,
420 ThemeColorField::PaneGroupBorder => self.pane_group_border,
421 ThemeColorField::ScrollbarThumbBackground => self.scrollbar_thumb_background,
422 ThemeColorField::ScrollbarThumbHoverBackground => self.scrollbar_thumb_hover_background,
423 ThemeColorField::ScrollbarThumbBorder => self.scrollbar_thumb_border,
424 ThemeColorField::ScrollbarTrackBackground => self.scrollbar_track_background,
425 ThemeColorField::ScrollbarTrackBorder => self.scrollbar_track_border,
426 ThemeColorField::EditorForeground => self.editor_foreground,
427 ThemeColorField::EditorBackground => self.editor_background,
428 ThemeColorField::EditorGutterBackground => self.editor_gutter_background,
429 ThemeColorField::EditorSubheaderBackground => self.editor_subheader_background,
430 ThemeColorField::EditorActiveLineBackground => self.editor_active_line_background,
431 ThemeColorField::EditorHighlightedLineBackground => {
432 self.editor_highlighted_line_background
433 }
434 ThemeColorField::EditorLineNumber => self.editor_line_number,
435 ThemeColorField::EditorActiveLineNumber => self.editor_active_line_number,
436 ThemeColorField::EditorInvisible => self.editor_invisible,
437 ThemeColorField::EditorWrapGuide => self.editor_wrap_guide,
438 ThemeColorField::EditorActiveWrapGuide => self.editor_active_wrap_guide,
439 ThemeColorField::EditorIndentGuide => self.editor_indent_guide,
440 ThemeColorField::EditorIndentGuideActive => self.editor_indent_guide_active,
441 ThemeColorField::EditorDocumentHighlightReadBackground => {
442 self.editor_document_highlight_read_background
443 }
444 ThemeColorField::EditorDocumentHighlightWriteBackground => {
445 self.editor_document_highlight_write_background
446 }
447 ThemeColorField::EditorDocumentHighlightBracketBackground => {
448 self.editor_document_highlight_bracket_background
449 }
450 ThemeColorField::TerminalBackground => self.terminal_background,
451 ThemeColorField::TerminalForeground => self.terminal_foreground,
452 ThemeColorField::TerminalBrightForeground => self.terminal_bright_foreground,
453 ThemeColorField::TerminalDimForeground => self.terminal_dim_foreground,
454 ThemeColorField::TerminalAnsiBackground => self.terminal_ansi_background,
455 ThemeColorField::TerminalAnsiBlack => self.terminal_ansi_black,
456 ThemeColorField::TerminalAnsiBrightBlack => self.terminal_ansi_bright_black,
457 ThemeColorField::TerminalAnsiDimBlack => self.terminal_ansi_dim_black,
458 ThemeColorField::TerminalAnsiRed => self.terminal_ansi_red,
459 ThemeColorField::TerminalAnsiBrightRed => self.terminal_ansi_bright_red,
460 ThemeColorField::TerminalAnsiDimRed => self.terminal_ansi_dim_red,
461 ThemeColorField::TerminalAnsiGreen => self.terminal_ansi_green,
462 ThemeColorField::TerminalAnsiBrightGreen => self.terminal_ansi_bright_green,
463 ThemeColorField::TerminalAnsiDimGreen => self.terminal_ansi_dim_green,
464 ThemeColorField::TerminalAnsiYellow => self.terminal_ansi_yellow,
465 ThemeColorField::TerminalAnsiBrightYellow => self.terminal_ansi_bright_yellow,
466 ThemeColorField::TerminalAnsiDimYellow => self.terminal_ansi_dim_yellow,
467 ThemeColorField::TerminalAnsiBlue => self.terminal_ansi_blue,
468 ThemeColorField::TerminalAnsiBrightBlue => self.terminal_ansi_bright_blue,
469 ThemeColorField::TerminalAnsiDimBlue => self.terminal_ansi_dim_blue,
470 ThemeColorField::TerminalAnsiMagenta => self.terminal_ansi_magenta,
471 ThemeColorField::TerminalAnsiBrightMagenta => self.terminal_ansi_bright_magenta,
472 ThemeColorField::TerminalAnsiDimMagenta => self.terminal_ansi_dim_magenta,
473 ThemeColorField::TerminalAnsiCyan => self.terminal_ansi_cyan,
474 ThemeColorField::TerminalAnsiBrightCyan => self.terminal_ansi_bright_cyan,
475 ThemeColorField::TerminalAnsiDimCyan => self.terminal_ansi_dim_cyan,
476 ThemeColorField::TerminalAnsiWhite => self.terminal_ansi_white,
477 ThemeColorField::TerminalAnsiBrightWhite => self.terminal_ansi_bright_white,
478 ThemeColorField::TerminalAnsiDimWhite => self.terminal_ansi_dim_white,
479 ThemeColorField::LinkTextHover => self.link_text_hover,
480 ThemeColorField::VersionControlAdded => self.version_control_added,
481 ThemeColorField::VersionControlDeleted => self.version_control_deleted,
482 ThemeColorField::VersionControlModified => self.version_control_modified,
483 ThemeColorField::VersionControlRenamed => self.version_control_renamed,
484 ThemeColorField::VersionControlConflict => self.version_control_conflict,
485 ThemeColorField::VersionControlIgnored => self.version_control_ignored,
486 }
487 }
488
489 pub fn iter(&self) -> impl Iterator<Item = (ThemeColorField, Hsla)> + '_ {
490 ThemeColorField::iter().map(move |field| (field, self.color(field)))
491 }
492
493 pub fn to_vec(&self) -> Vec<(ThemeColorField, Hsla)> {
494 self.iter().collect()
495 }
496}
497
498pub fn all_theme_colors(cx: &mut App) -> Vec<(Hsla, SharedString)> {
499 let theme = cx.theme();
500 ThemeColorField::iter()
501 .map(|field| {
502 let color = theme.colors().color(field);
503 let name = field.as_ref().to_string();
504 (color, SharedString::from(name))
505 })
506 .collect()
507}
508
509#[derive(Refineable, Clone, PartialEq)]
510pub struct ThemeStyles {
511 /// The background appearance of the window.
512 pub window_background_appearance: WindowBackgroundAppearance,
513 pub system: SystemColors,
514 /// An array of colors used for theme elements that iterate through a series of colors.
515 ///
516 /// Example: Player colors, rainbow brackets and indent guides, etc.
517 pub accents: AccentColors,
518
519 #[refineable]
520 pub colors: ThemeColors,
521
522 #[refineable]
523 pub status: StatusColors,
524
525 pub player: PlayerColors,
526
527 pub syntax: Arc<SyntaxTheme>,
528}
529
530#[cfg(test)]
531mod tests {
532 use serde_json::json;
533
534 use super::*;
535
536 #[test]
537 fn override_a_single_theme_color() {
538 let mut colors = ThemeColors::light();
539
540 let magenta: Hsla = gpui::rgb(0xff00ff).into();
541
542 assert_ne!(colors.text, magenta);
543
544 let overrides = ThemeColorsRefinement {
545 text: Some(magenta),
546 ..Default::default()
547 };
548
549 colors.refine(&overrides);
550
551 assert_eq!(colors.text, magenta);
552 }
553
554 #[test]
555 fn override_multiple_theme_colors() {
556 let mut colors = ThemeColors::light();
557
558 let magenta: Hsla = gpui::rgb(0xff00ff).into();
559 let green: Hsla = gpui::rgb(0x00ff00).into();
560
561 assert_ne!(colors.text, magenta);
562 assert_ne!(colors.background, green);
563
564 let overrides = ThemeColorsRefinement {
565 text: Some(magenta),
566 background: Some(green),
567 ..Default::default()
568 };
569
570 colors.refine(&overrides);
571
572 assert_eq!(colors.text, magenta);
573 assert_eq!(colors.background, green);
574 }
575
576 #[test]
577 fn deserialize_theme_colors_refinement_from_json() {
578 let colors: ThemeColorsRefinement = serde_json::from_value(json!({
579 "background": "#ff00ff",
580 "text": "#ff0000"
581 }))
582 .unwrap();
583
584 assert_eq!(colors.background, Some(gpui::rgb(0xff00ff).into()));
585 assert_eq!(colors.text, Some(gpui::rgb(0xff0000).into()));
586 }
587}